Integrated sewage treatment equipment

Abstract

The utility model discloses integrated sewage treatment equipment which comprises a box body, an inner cavity is a water inlet area, an outer cavity is a water outlet area, a water inlet pipe is arranged at the water inlet area, a water outlet pipe is arranged at the water outlet area, a plurality of filtering seams which are arranged along the height direction of the box body are arranged on an annular wall body, and cleaning pieces for cleaning the filtering seams are arranged at the filtering seams. An extending hole for one end of the cleaning part to extend out of the box body is formed in the box body, the cleaning part extends out of the box body and then is connected with a moving frame, a pushing assembly for pushing the moving frame to move in the height direction of the box body is arranged on the box body, a blow-off pipe is arranged on the moving frame, a through hole for the blow-off pipe to be inserted is formed in the box body, and the end, inserted into the box body, of the blow-off pipe is closed. The side wall, close to the box body, of the blow-off pipe is provided with a plurality of blow According to the utility model, the movable cleaning piece is matched with the filtering seam, so that the functions of effective separation and automatic cleaning of solid garbage in sewage are realized, and the working efficiency and the maintenance convenience of equipment are remarkably improved.

Description

Technical Field

[0001] The utility model relates to the field of sewage treatment equipment, in particular to an integrated sewage treatment equipment. Background Technique

[0002] Sewage treatment equipment is equipment for purifying sewage to meet the water quality requirements for discharging it into a certain water body or reusing it. When performing preliminary sewage treatment, solid waste is separated. The separation of solid waste is generally completed by means of fishing or filtering through a filter screen. However, the fishing tool or the filter screen is prone to blockage, and the fishing tool or the filter screen needs to be cleaned in time.

[0003] CN117258413A discloses an integrated sewage treatment equipment, including a collection tank and a solid-liquid separation mechanism; the solid-liquid separation mechanism includes a turntable, a partition plate and a filter screen. The middle of the turntable is provided with a water inlet pipe for guiding sewage into the solid-liquid separation mechanism. The turntable is rotatably sleeved on the water inlet pipe. The partition plate is arranged on the end face of the turntable close to the collection tank and is evenly arranged in multiple groups along the circumferential side of the turntable. Multiple groups of filter screens are arranged and are respectively arranged on the outer circumferential sides between adjacent partition plates. The side of the partition plate away from the turntable is attached to the outer wall of the collection tank. The adjacent partition plates, the filter screens between the partition plates and the outer wall of the collection tank surround to form a group of solid-liquid separation areas with openings. The upper part of the collection tank is provided with a garbage inlet for solid waste to enter. Each solid-liquid separation area is provided with an extrusion component for pushing the solid waste from the garbage inlet into the collection tank. This technical solution solves the problems proposed in the background technique. However, its structure is relatively complex and there are many transmission components. Therefore, it is necessary to propose a device with a different structure from the above technical solution and capable of realizing the separation of sewage and solid waste. Content of the Utility Model

[0004] The purpose of the utility model is to provide an integrated sewage treatment equipment.

[0005] The innovation point of the utility model is that through a simplified structural design, the utility model adopts a movable cleaning part in cooperation with a filtering seam to realize the effective separation and automatic cleaning function of solid waste in sewage, and significantly improves the working efficiency and maintenance convenience of the equipment.

[0006] To achieve the above-mentioned utility model purpose, the technical solution of the utility model is:

[0007] An integrated sewage treatment device, comprising a box body. An annular wall body is arranged inside the box body to divide the box body into an inner cavity and an outer cavity. The inner cavity is the water inlet area, and the outer cavity is the water outlet area. There is a water inlet pipe at the water inlet area, and a water outlet pipe is arranged at the water outlet area. A number of filter slits are arranged on the annular wall body along the height direction of the box body. A cleaning member for cleaning the filter slits is arranged at the filter slits. An extension hole for one end of the cleaning member to extend out of the box body is arranged on the box body. After the cleaning member extends out of the box body, it is connected with a moving frame. A pushing component for pushing the moving frame to move along the height direction of the box body is arranged on the box body. A sewage discharge pipe is arranged on the moving frame. A through hole for inserting the sewage discharge pipe is arranged on the box body. The end of the sewage discharge pipe inserted into the box body is closed, and a number of sewage discharge holes are arranged on the side wall of the sewage discharge pipe close to the box body. When the pushing component pushes the moving frame close to the box body, the sewage discharge holes are located in the water inlet area. When the pushing component pushes the moving frame away from the box body, the sewage discharge holes are located outside the box body.

[0008] Furthermore, a blocking plate for blocking the water outlet pipe is arranged on the moving frame or the cleaning member. By arranging a blocking plate for blocking the water outlet pipe on the moving frame or the cleaning member, the water outlet pipe can be effectively blocked during the cleaning process, and the hydraulic pressure of the water inlet pipe is used to push the solid waste to the outside, realizing rapid and effective discharge of solid waste and improving the overall efficiency of sewage treatment.

[0009] Furthermore, the pushing component is a telescopic cylinder.

[0010] Furthermore, the cleaning member includes a cleaning scraper and a cleaning rod, and one end of the cleaning rod extends out of the box body.

[0011] Furthermore, the cleaning scraper is of a triangular structure. The structure is more stable and more conforms to the slag scraping surface.

[0012] The beneficial effects of the present utility model are as follows:

[0013] 1. In the present utility model, the pushing component is used to drive the moving frame to move, and the moving frame drives the cleaning member to move, automatically scraping the impurities accumulated in the filter slits, reducing manual cleaning, and improving the continuity and automation degree of operation.

[0014] 2. The present utility model reduces complex transmission components, adopts a more concise structural design, and reduces the manufacturing cost and maintenance difficulty.

[0015] 3. In the present utility model, the setting of the side sewage discharge holes enables regular sewage discharge when the moving frame is pushed.

[0016] 4. In the present utility model, a blocking plate for blocking the water outlet pipe is arranged on the moving frame or the cleaning member. The water outlet pipe can be effectively blocked during the cleaning process, and the hydraulic pressure of the water inlet pipe is used to push the solid waste to the outside, realizing rapid and effective discharge of solid waste and improving the overall efficiency of sewage treatment.

[0017] 5. In the present utility model, through an automated cleaning process, the energy waste caused by equipment shutdown for maintenance is reduced, which conforms to the environmental protection concept of energy conservation and emission reduction. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of the present utility model.

[0019] Figure 2 It is a transverse sectional view. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings.

[0021] Embodiment 1: As shown in Figure 1 、 2 , an integrated sewage treatment device includes a box body 1. An annular wall body 2 is provided inside the box body 1 to divide the box body 1 into an inner cavity and an outer cavity. The inner cavity is an inlet area 3, and the outer cavity is an outlet area 4. There is an inlet pipe 5 at the inlet area 3, and an outlet pipe 6 is provided at the outlet area 4. A plurality of filter slits 7 arranged along the height direction of the box body 1 are provided on the annular wall body 2. A cleaning member 8 for cleaning the filter slits 7 is provided at the filter slits 7. An extension hole 1.1 for one end of the cleaning member 8 to extend out of the box body 1 is provided on the box body 1. The cleaning member 8 includes a cleaning scraper 8.1 and a cleaning rod 8.2. One end 8.2 of the cleaning rod extends out of the box body 1, and the cleaning scraper 8.1 is of a triangular structure. After the cleaning member 8 extends out of the box body 1, it is connected to a moving frame 9. A pushing assembly 10 for pushing the moving frame 9 to move along the height direction of the box body 1 is provided on the box body 1. The pushing assembly 10 is a telescopic cylinder. A sewage discharge pipe 11 is provided on the moving frame 9. A through hole 1.2 for inserting the sewage discharge pipe 11 is provided on the box body 1. The end of the sewage discharge pipe 11 inserted into the box body 1 is closed, and a plurality of sewage discharge holes 11.1 are provided on the side wall of the sewage discharge pipe 11 close to the box body 1. When the pushing assembly 10 pushes the moving frame 9 closer to the box body 1, the sewage discharge holes 11.1 are located in the inlet area 3. When the pushing assembly 10 pushes the moving frame 9 farther away from the box body 1, the sewage discharge holes 11.1 are located outside the box body 1. A blocking plate 12 for blocking the outlet pipe 6 is provided on the moving frame 9 or the cleaning member 8.

[0022] During operation, water enters through the water inlet pipe 5. After being filtered through the filtering slits 7, the water is discharged through the water outlet pipe 6. As a result, solid waste is intercepted in the water inlet area 3. After operating for a period of time, the pushing component 10 acts to drive the moving frame 9 to move towards the direction close to the box body 1. The moving frame 9 drives the sewage pipe 11 to move, and at the same time drives the cleaning member 8 to move. The cleaning member 8 scrapes the filtering slits 7, thereby cleaning the impurities in the filtering slits 7. At the same time, the movement of the sewage pipe 11 causes the sewage discharge hole 11.1 to enter the water inlet area 3, and at the same time the blocking plate 12 moves to block the water outlet pipe 6. Thus, under the water pressure of the water inlet pipe 5, the water pressure pushes the solid waste in the water inlet area 3 to be discharged outwards through the sewage discharge hole 11.1, thereby realizing the discharge of the solid waste in the water inlet area 3.

[0023] The described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without making creative efforts belong to the scope of protection of the present invention.

Claims

1. An integrated sewage treatment device, comprising a housing, characterized in that: An annular wall body is provided in the box body to divide the box body into an inner chamber and an outer chamber, the inner chamber is a water inlet area, and the outer chamber is a water outlet area, the water inlet area is provided with a water inlet pipe, and the water outlet area is provided with a water outlet pipe, the annular wall body is provided with a plurality of filter slits arranged along the height direction of the box body, the filter slits are provided with cleaning pieces for cleaning the filter slits, the box body is provided with an extension hole for one end of the cleaning piece to extend out of the box body, and the cleaning piece is connected to a movable frame after extending out of the box body, the box body is provided with a pushing component to push the movable frame to move along the height direction of the box body, the movable frame is provided with a sewage pipe, the box body is provided with a through hole for inserting the sewage pipe, the sewage pipe is closed at the end inserted into the box body, and a plurality of sewage holes are provided on the side wall of the sewage pipe close to the box body; when the pushing component pushes the movable frame close to the box body, the sewage hole is located in the water inlet area, and when the pushing component pushes the movable frame away from the box body, the sewage hole is located outside the box body.

2. The integrated sewage treatment equipment according to claim 1, characterized in that: The movable frame or the cleaning piece is provided with a blocking plate for blocking the water outlet pipe.

3. The integrated sewage treatment equipment according to claim 1, characterized in that: The pushing component is a telescopic cylinder.

4. The integrated sewage treatment equipment according to claim 1, characterized in that: The cleaning member comprises a cleaning scraper and a cleaning rod, and one end of the cleaning rod extends out of the box body.

5. The integrated sewage treatment equipment according to claim 4, characterized in that: The cleaning scraper is a triangular structure.

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